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Solve x cubed equals 125 over 27

User Blac
by
8.2k points

2 Answers

4 votes


Answer: \\ {x}^(3) = (125)/(27) \\ \Leftrightarrow \: {x}^(3) = {( (5)/(3) )}^(3) \\ \Leftrightarrow x = (5)/(3)

User Victor Deryagin
by
8.1k points
0 votes

Hey there!


  • \bold{x-cubed=x^3}

  • \bold{x^3=(125)/(27)}
  • Solving for
    \bold{x}?

  • \bold{x^3=x*{x}*{x}}
  • You would have to take out your cubed unit

  • \bold{(125)/(27)(^(1)/(3))}
  • Solve that part of the equation
    \bold{\uparrow}

  • \boxed{\boxed{\bold{Answer:x=1.6\overline{6}7}}}\checkmark or you could say:
    \boxed{\bold{Answer:(5)/(3)}}\checkmark

Good luck on your assignment and enjoy your day!

~
\bold{LoveYourselfFirst:)}

User Onkar
by
7.9k points

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